- sys.path[0] (the directory from which the script is loaded) is now
turned into an absolute pathname, unless it is the empty string.
(SF patch #664376, by Skip Montanaro.)
diff --git a/Python/sysmodule.c b/Python/sysmodule.c
index 765621e..1f51f98 100644
--- a/Python/sysmodule.c
+++ b/Python/sysmodule.c
@@ -993,7 +993,9 @@
void
PySys_SetArgv(int argc, char **argv)
{
-#ifdef MS_WINDOWS
+#if defined(HAVE_REALPATH)
+ char fullpath[MAXPATHLEN];
+#elif defined(MS_WINDOWS)
char fullpath[MAX_PATH];
#endif
PyObject *av = makeargvobject(argc, argv);
@@ -1059,8 +1061,14 @@
}
}
#else /* All other filename syntaxes */
- if (argc > 0 && argv0 != NULL)
+ if (argc > 0 && argv0 != NULL) {
+#if defined(HAVE_REALPATH)
+ if (realpath(argv0, fullpath)) {
+ argv0 = fullpath;
+ }
+#endif
p = strrchr(argv0, SEP);
+ }
if (p != NULL) {
#ifndef RISCOS
n = p + 1 - argv0;